KR930009561A - Electromagnetic Induction Heating Cooker & Electromagnetic Induction Heating Cooker - Google Patents

Electromagnetic Induction Heating Cooker & Electromagnetic Induction Heating Cooker Download PDF

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Publication number
KR930009561A
KR930009561A KR1019920019308A KR920019308A KR930009561A KR 930009561 A KR930009561 A KR 930009561A KR 1019920019308 A KR1019920019308 A KR 1019920019308A KR 920019308 A KR920019308 A KR 920019308A KR 930009561 A KR930009561 A KR 930009561A
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KR
South Korea
Prior art keywords
electromagnetic induction
heating element
induction heating
cooking vessel
container
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Application number
KR1019920019308A
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Korean (ko)
Other versions
KR970002014B1 (en
Inventor
요시히로 고사노
도시오 가꾸찌
데쯔마사 구보따
도시오 오가사와라
요이찌 노보리오
Original Assignee
기따오까 다까시
미쯔비시덴끼 가부시끼가이샤
오꼬찌 에이이찌
미쯔비시덴끼홈끼끼 가부시끼가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 기따오까 다까시, 미쯔비시덴끼 가부시끼가이샤, 오꼬찌 에이이찌, 미쯔비시덴끼홈끼끼 가부시끼가이샤 filed Critical 기따오까 다까시
Publication of KR930009561A publication Critical patent/KR930009561A/en
Application granted granted Critical
Publication of KR970002014B1 publication Critical patent/KR970002014B1/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices

Abstract

전자유도의 자력선에 의해 발열하는 발열체를 부착한 전자유도가열 조리용 용기 및 전자유도가열 조리기에 관한 것으로써, 실제조리의 열에 의해서 팽창하는 발열체가 변형하는 것을 방지하여 고르지 않은 열이 생기지 않게 하기 위해, 조리용기(5)에 발열체(6)를 유지하는 코오킹용 보스(7)를 마련하고, 이 코오킹용 보스(7)과 발열체(6) 사이에 간극(9)을 마련해서 발열체(6)이 열에 의해 신축하는 만큼을 간극에서 흡수시키게 하였다. 또, 조리용기(21)와 발열체(15)사이에 열전도를 완화하는 간극(22)을 마련하여 조리용기(15)의 열 분포를 균일하게 하였다.The present invention relates to an electromagnetic induction heating cooking container and an electromagnetic induction heating cooker having a heating element that generates heat generated by an electromagnetic induction magnetic field line. The caulking boss 7 holding the heating element 6 is provided in the cooking vessel 5, and a gap 9 is provided between the caulking boss 7 and the heating element 6 to generate the heating element 6. The expansion and contraction by heat was made to be absorbed in the gap. Moreover, the clearance gap 22 which relaxes heat conduction was provided between the cooking vessel 21 and the heat generating body 15, and the heat distribution of the cooking vessel 15 was made uniform.

이러한 조리용기를 사용하는 것에 의해, 양호한 열전도를 유지할 수 있다.By using such a cooking container, good thermal conductivity can be maintained.

Description

전자유도가열 조리용 및 전자유도가열 조리기Electro Induction Heating Cooker and Electro Induction Heating Cooker

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 제1의 발명의 실시 예를 도시한 주요부의 단면도, 제2도는 제1의 발명의 실시 예를 도시한 일부를 자른 단면도, 제3도는 제2의 발명의 실시 예를 도시한 일부를 자른 단면도, 제4도는 제2의 발명의 실시 예를 도시한 주요부의 단면도.1 is a cross-sectional view of an essential part showing an embodiment of the first invention, FIG. 2 is a cross-sectional view of a portion showing an embodiment of the first invention, and FIG. 3 is a part showing an embodiment of the second invention. 4 is a cross-sectional view of an essential part showing an embodiment of the second invention.

Claims (8)

조리용기(5), 상기 조리용기(5)를 가열하는 자성체로 이루어지는 발열체(6) 및 상기 발열체(6)를 상기 조리용기(5)에 유지하고, 이 발열체와의 사이에 간극(9)을 형성하는 유지수단(8)을 구비하는 전자유도 가열조리용 용기.The cooking vessel 5, the heating element 6 made of a magnetic body that heats the cooking vessel 5, and the heating element 6 are held in the cooking vessel 5, and a gap 9 is formed between the cooking vessel 5. An electromagnetic induction heating cooking container having a holding means (8) to be formed. 특허청구의 범위 제1항에 있어서, 상기 발열체(6) 및 간극(9)는 일정한 간격을 가지고 상기조리용기(5)의 여러 곳에 설치되는 전자유도가열 조리용 용기.2. The container for electromagnetic induction heating according to claim 1, wherein the heating element (6) and the gap (9) are installed at various places of the cooking vessel (5) at regular intervals. 특허청구의 범위 제1항 또는 제2항에 있어서, 상기 간극(9)의 크기는 상기 조리용기(5)의 중심으로부터의 거리에 비례해서 크게 설정되는 전자유도가열 조리용 용기.The container for electromagnetic induction heating according to claim 1 or 2, wherein the size of the gap (9) is set to be large in proportion to the distance from the center of the cooking container (5). 특허청구의 범위 제1항에 있어서, 또 상기 조리용기(5)와 발열체(6) 사이에 마련된 페이스트형상의 열전도체층(23)을 구비하는 전자유도가열 조리용 용기.The container for electromagnetic induction heating according to claim 1, further comprising a paste-like thermal conductor layer (23) provided between the cooking vessel (5) and the heating element (6). 피가열물을 가열하는 자성체로 이루어지는 발열체(15) 및 상기 발열체를 베이스 대(14)에 유지하고, 이 발열체와의 사이에 간극(20)을 형성하는 유지수단(13,13a,14)를 구비하는 전자유도가열 조리기.And a holding means (13, 13a, 14) for holding the heating element (15) made of a magnetic material for heating the heated object and the heating element on the base stand (14), and forming a gap (20) between the heating element. Electro-induction heating cooker. 조리용기(5) 및 상기 조리용기를 가열하는 자성체로 이루어지는 발열체(6)을 구비하고, 상기 조리용기와 상기 발열체 사이에 열전도를 완화하는 구역(22)를 형성한 전자유도가열 조리용 용기.A cooking container (5) and a heating element (6) made of a magnetic material for heating the cooking vessel, and an electromagnetic induction heating cooking container provided with a zone (22) for relieving heat conduction between the cooking vessel and the heating element. 특허청구의 범위 제6항에 있어서, 또 상기 조리용기(5)와 발열체(6)사이에 마련된 페이스트형상의 열전도체층(23)을 구비하는 전자유도가열 조리용 용기.The container for electromagnetic induction heating according to claim 6, further comprising a paste-like thermal conductor layer (23) provided between the cooking vessel (5) and the heating element (6). 특허청구의 범위 제7항에 있어서, 상기 조리용기(5)의 중심부분에는 열전도를 완화하는 상기 구역이 형성되지 않는 전자유도가열 조리용 용기.8. The container for electromagnetic induction heating according to claim 7, wherein the section for relieving heat conduction is not formed in the central portion of the cooking vessel (5). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920019308A 1991-11-12 1992-10-21 Electromagnetic induction heating cooking device KR970002014B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-295782 1991-11-12
JP3295782A JPH05130935A (en) 1991-11-12 1991-11-12 Vessel for electromagnetic induction heat cooking and electromagnetic induction heating cooker

Publications (2)

Publication Number Publication Date
KR930009561A true KR930009561A (en) 1993-06-21
KR970002014B1 KR970002014B1 (en) 1997-02-20

Family

ID=17825091

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920019308A KR970002014B1 (en) 1991-11-12 1992-10-21 Electromagnetic induction heating cooking device

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JP (1) JPH05130935A (en)
KR (1) KR970002014B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001321269A (en) * 2000-05-15 2001-11-20 Hiroshima Aluminum Industry Co Ltd Method of manufacturing cooker for electromagnetic cooking
FR2915359B1 (en) * 2007-04-27 2012-08-10 Seb Sa CULINARY ARTICLE WITH PERIPHERAL RANGE AND METHOD OF MANUFACTURE
JP2010099196A (en) * 2008-10-22 2010-05-06 Jung Suk Jung Cooking utensil for induction range
JP2014113222A (en) * 2012-12-06 2014-06-26 Shinano Kagaku Kogyo Kk Dish and heating device for dish

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133612A (en) * 1984-07-27 1986-02-17 新光金属株式会社 Production of cooking and beverage container
JPS61163587A (en) * 1985-01-14 1986-07-24 松下電器産業株式会社 Cooking apparatus for electromagnetic cooker

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Publication number Publication date
KR970002014B1 (en) 1997-02-20
JPH05130935A (en) 1993-05-28

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